Yet again. .. I was at work and began feeling like I was floating. Tried to continue my job but became unable to walk and see clearly. Vision started to black out. Went to my fellow nurses I work with by the time I got to them I couldn't stand or see or feel my hands. My blood pressure was 169/89 and then five minutes later dropped to 111/66. This continued up and down that drastically for half an hour. Pulse was fluctuating between 130 and 90 the whole time. Sweaty palms and tremors without feeling cold. Fuzzy brain feeling and almost passed out. Ambulance was called and got to ER tired and listless. TSH 1.360. Taking 30mg Armour daily. Today I tried to increase and took 45mg. Does anyone know what the heck happened and how to deal with this because I cannot work or live this way. They didn't check my T3 or T4. Does this ever happen to anyone else????